Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0406cceddc63ecab4b69760cb38a19c4d7f994369a3e5f95abfc9085d3f2403d093772dbcc091176dfe8d910e884c430c0d91f690cdbe10e7fbdb85488da13bf6c